JP3
- External Battery Connector/Clear CMOS
==================================================
Jumper
Pin Assignment
----------------------------------------------------------------------------------------------------
2 - 3
Normal Operation
3 - 4
Clear CMOS
1 External Battery (+)
4 External Battery (-)
==================================================
Please make sure the pins
2-3 are shorted before using the system board. The systemboard is
shipped from the factory with pins 3-4 shorted to prevent battery drain
during storage. Failure to reset this jumper at pins 2-3 would prevent
the boardfrom powering up.
JP4
- Peripheral Power Control Connector
==================================================
Pin
Assignment
----------------------------------------------------------------------------------------------------
1
LED (+)
2
LED (-)
==================================================
JP14
- Turbo Switch
==================================================
Jumper
State
----------------------------------------------------------------------------------------------------
OPEN
Turbo
1 - 2
Non-Turbo
==================================================
JP15
- System Reset
==================================================
Pin
Assignment
----------------------------------------------------------------------------------------------------
1
Reset
2
Ground
==================================================
JP16
- Green Mode Trigger Switch
==================================================
Jumper
State
----------------------------------------------------------------------------------------------------
Trigger Once
Green Mode
Trigger Again
Normal Operation
==================================================
This is a toggle switch
so please do not keep this jumper shorted or else the systemwill have a
problem waking up or booting after a reset. For this reason, do not
use the Turbo button on the system chassis for this switch, since one may
forget torelease the button after triggering the system into green mode.
JP18
- Keylock & Power LED
==================================================
Pin
Assignment
----------------------------------------------------------------------------------------------------
1
LED Power
2
Not Connected
3
Ground
4
Keyboard Lock
5
Ground
==================================================
JP19
- Speaker
==================================================
Pin
Assignment
----------------------------------------------------------------------------------------------------
1
Speaker Data Out
4
+5V
==================================================
JP20
- Turbo LED
==================================================
Pin
Assignment
----------------------------------------------------------------------------------------------------
1
LED (+)
2
LED (-)
==================================================
JP40
- On-Board IDE HDD LED
==================================================
Pin
Assignment
----------------------------------------------------------------------------------------------------
1
LED (+)
2
LED (-)
==================================================
JP41
- CPU Cooling Fan Power Connector
==================================================
Pin
Assignment
----------------------------------------------------------------------------------------------------
1
+ 12V
2
Ground
3
Ground
4
+ 5V
==================================================
JP6
JP7 & JP8 - CPU Clock Selection Jumper
==================================================
CPU Clock
CPU Frequency JP6
JP7 JP8
----------------------------------------------------------------------------------------------------
25MHz
DX2-50MHz
OPEN OPEN SHORT
33MHz
DX/SX-33MHz SHORT
SHORT SHORT
DX2-66MHz
DX4-100MHz
40MHz
DX-40MHz
OPEN SHORT SHORT
DX2-80MHz
==================================================
JP(21-24)
& JP42 - CPU Voltage Jumpers
==================================================
Voltage
JP21 JP22 JP23
JP24 JP42
----------------------------------------------------------------------------------------------------
5 Volts
2 - 3 2 - 3
2 - 3 2 - 3
OPEN
4 Volts
1 - 2 1 - 2
1 - 2 1 - 2
OPEN
3.3 Volts
1 - 2 1 - 2
1 - 2 1 - 2
SHORT
==================================================
CPU
Type Selection Jumper
==================================================
|
486 NON-SL ENHANCED ||
486 SL ENHANCED
|
|-------------INTEL/AMD-----------|-------AMD-----||----------INTEL------------|------CYRIX-----|
|
| DX
|
|| |
DX, DX2 | DX, DX2 |
| SX
| DX2-66/80 | DX4
|| SX |
DX4 | DX2-V80
|
----------------------------------------------------------------------------------------------------
JP25
2 - 3
1 - 2
1 - 2
2 - 3 1 - 2
1 - 2
3 - 4
3 - 4
3 - 4
3 - 4
JP26
OPEN
3 - 4
3 - 4 OPEN
3 - 4
3 - 4
JP27
OPEN
OPEN
OPEN 1 - 2
1 - 2
1 - 2
JP28
OPEN
OPEN
OPEN OPEN
OPEN 2 - 3
JP29
2 - 3
2 - 3
2 - 3 1 - 2
1 - 2
1 - 2
JP30
OPEN
OPEN
OPEN 1 - 2
1 - 2
2 - 3
JP31
OPEN
OPEN
OPEN OPEN
OPEN 2 - 3
JP32
OPEN
OPEN
OPEN 2 - 3
2 - 3
1 - 2
4 - 5 4 - 5
3 - 4
JP33
SHORT SHORT
OPEN OPEN
OPEN OPEN
JP34
OPEN
OPEN
OPEN OPEN
OPEN OPEN
JP35
OPEN
OPEN
OPEN OPEN
OPEN 1 - 2
JP36
2 - 3
2 - 3
1 - 2
2 - 3 2 - 3
OPEN
JP37
1 - 2
1 - 2
1 - 2
1 - 2 1 - 2
1 - 2
JP38
1 - 2
1 - 2
1 - 2
1 - 2 1 - 2
2 - 3
==================================================
The jumper settings for the
AMD 5x86 133 are:
JP25 1-2, 3-4
JP26 3-4
JP27 1-2, 3-4
JP28 3-4
JP29 1-2
JP30 1-2, 3-4
JP31 OPEN
JP32 2-3, 4-5
JP33 OPEN
JP34 SHORT
JP35 OPEN
JP36 2-3 (1-2 FOR
DX4 100/120)
JP37 1-2
JP38 1-2
DX9200 MEMORY SETTINGS
THE CACHE MEMORY
==================================================
This system board can support
an optional 64KB, 128KB, 256KB, 512KB or 1MB external write back, direct-mapped
cache.
SOME CACHE MEMORY CONSIDERATIONS
==================================================
Since single bank cache
installations (B, D, F) prevent the cache sub-system from using interleaving
access, the "Auto Configuration" in the Advanced Chipset Setup must be
disabled and the "Cache Read Wait State" must also be set to "3-2-2-2"
to ensure proper operation.
CACHE MEMORY CONFIGURATIONS
==================================================
Type Total
Cache Bank 0
Bank 1 TAG Ram Pieces
(U33-36) (U25-28)
(U32)
----------------------------------------------------------------------------------------------------
A
64K
8K x 8 8K x 8
8K X 8 9
B
128K
32K x 8
8K X 8 5
C
256K
32K x 8 32K x 8
32K X 8 9
D
256K
64K x 8
32K X 8 5
E
512K
64K x 8 64K x 8
32K X 8 9
F
512K
128K x 8
32K X 8 5
G
1024K
128K x 8 128K X 8
64K X 8 9
==================================================
CACHE MEMORY JUMPER
CONFIGURATIONS
==================================================
TYPE
CACHE
JUMPER JP9
JP10 JP11
JP12 JP13
----------------------------------------------------------------------------------------------------
A
64K
OPEN
OPEN OPEN OPEN
OPEN
B
128K
1 - 2, 3 - 4
OPEN OPEN OPEN
SHORT
C
256K
2 - 3, 4 - 5
OPEN OPEN SHORT
SHORT
D
256K
1 - 2, 3 - 4, 5 - 6
OPEN OPEN SHORT
SHORT
E
512K
2 - 3, 4 - 5, 6 - 7
OPEN SHORT SHORT SHORT
F
512K 1 - 2, 3 - 4, 5 - 6, 7 - 8
OPEN SHORT SHORT SHORT
G
1024K 2 - 3, 4 - 5, 6 - 7, 8 - 9
SHORT SHORT SHORT SHORT
==================================================
THE MAIN MEMORY
==================================================
There are 4 banks of 72
pin SIMM sockets on this board with each bank of 72 pin SIMM consisting
of only one SIMM socket. The system board has auto-detection circuitry
to sense which bank or banks are filled. Fill any SIMM module in the configurations
listed below with Fast Page Mode, single or double sided memory.
SOME MAIN MEMORY CONSIDERATIONS
==================================================
•Maximum memory on-board
can not exceed 256 MB in any
combination.
•The memory installed in
banks 0 & 1 must be more than or equal to
the memory installed
in banks 2 & 3.
•If both of the SIMM sockets
in any single group (i.e. banks 0 & 1)
are filled then both
of the SIMM modules must be of the same type.
•However, you do not have
to fill up a single group with SIMM
modules before starting
on the next. See below for more clarification
on these considerations.
POSSIBLE MAIN MEMORY
CONFIGURATIONS
==================================================
|-------------GROUP 1--------------| |-------------GROUP 2---------------|
#
BANK 0
BANK 1 BANK
2 BANK
3
----------------------------------------------------------------------------------------------------
1
256KB-16MB NONE
NONE
NONE
2
NONE 256KB-16MB
NONE
NONE
3
NONE
NONE 256KB-16MB
NONE
4
NONE
NONE
NONE 256KB-16MB
5
256KB-16MB 256KB-16MB
NONE
NONE
6
256KB-16MB NONE
256KB-16MB NONE
7
256KB-16MB NONE
NONE 256KB-16MB
8
NONE 256KB-16MB
256KB-16MB NONE
9
NONE 256KB-16MB
NONE 256KB-16MB
10
NONE
NONE 256KB-16MB
256KB-16MB
11
256KB-16MB 256KB-16MB 256KB-16MB
NONE
12
NONE 256KB-16MB
256KB-16MB 256KB-16MB
13
256KB-16MB 256KB-16MB
NONE 256KB-16MB
14
256KB-16MB NONE
256KB-16MB 256KB-16MB
15
256KB-16MB 256KB-16MB 256KB-16MB
256KB-16MB
DX9200 BIOS SETUP
SYSTEM
BIOS SETUP
==================================================
Due
to frequent update of system BIOS, the actual options available in your
system board BIOS setups may vary comparing with this manual. If technically
necessary, we would provide a special insert for instruction of the difference
in regard to any changes of the BIOS setup option.
LOAD
SETUP DEFAULTS
==================================================
There
is a set of BIOS values stored in the ROM files:
The
"Bios" default values
The
"BIOS" default values are those which should provide optimum performance
for the system. They are the best case default values.
The
"Setup" default values
The
"Setup" default values are the most conservative default settings but are
also the most stable default values for the system. They are to be used
if the system is performing erratically because of hardware problems.
STANDARD
CMOS SETUP OPTIONS
==================================================
Date
and Time Options
If
you would like to set your date and time options, move your cursor to highlight
the specific items and use PgUp/PgDn to modify the values.
Primary
Master & Slave, Secondary Master & Slave Drive Types
According
to your actual equipment, you can select the type of hard disks for C,
D, E, & F from 'Not Installed' to type 46 for standard hard disks.
As for type 47, user may define by himself. If a ATAPI IDE CD-ROM is connected
to any on-board IDE port, the HARD DISKS "Type" should be set to "None".
The DOS CD-ROM driver or the Win95 built-in driver will handle the communication
by themselves. You may also use the "IDE HDD Auto Detection" option in
the Main Menu to allow the system to detect and enter these information
for you.
Floppy
Drives A & B
Sets
your floppy drive type.
Video
Set
your video type and if set to not installed, the system will ignore the
primary display while doing the POST test.
Halt
On
This
option determines whether the system will stop if an specified error in
this option is detected during power up
BIOS
FEATURES SETUP
==================================================
Virus
Warning
This
function, If enabled, will detects boot sector viruses and warning will
be given when a program attempted to change boot sector information.
CPU
Internal & External Cache
These
options allows user to enable or disable the on-board (External) and the
on-chip (CPU Internal) cache memories (SRAM) when special peripheral or
software implemented indicate such requirement.
Quick
Power On Self Test
This
option speeds up the POST by shortening and skipping some test items during
POST.
Boot
Sequence
The
system maybe set to seek the operating system during power up either from
the floppy drive A: or from the hard drive C: by using this option.
Swap
Floppy Drive
Floppy
A: and B: will be swapped under DOS. For example, if the original definition
of the foppy A: is 1.2M 5.25" and the B: is 144M 3.5", they will be swapped
when this option is enabled.
IDE
HDD Block Mode, 32-bit Transfer & PIO Mode 3 Support
All
three of these options, if enabled with the use of the on-board IDE controller
will enhance you hard drive performance. Most new hard drives should support
these functions, so be sure to check with you hard drive manufacturer before
using this option.
Gate
A20 Option
Use
the "Fast" option whenever possible, since it will enable the Fast Gate
A20 and the fast reset for protected mode operation.
Security
Option
This
option allow a password be set up so that a password will be needed to
enter the CMOS Setup or to boot the system including entering CMOS Setup.
After this option is enabled, you must use the "Password Setting" option
in the main menu to setup your password. If in any case the password is
lost or forgotten, the jumper JP 5A - Clear CMOS can be used to clear the
configuration.
IDE
Second Channel Control
This
option, in combination with the "PCI IDE Controller" option in the "PCI/Green
Functions Setup" would enable the second onboard IDE channel (Drive E:
& F:) or the BIOS will attempt to control the external second IDE port,
if a external dual IDE controller card is installed.
System,
Video & Adapter ROM Shadows
Video
and/or adaptor ROM shadowing is a procedure in which BIOS codes from your
peripheral adapter's ROM are copied from slower ROM to faster RAM and executed
from there. Each option allows for a segment of 8 KB to be shadowed from
ROM to RAM. If one of these options is enabled and there is BIOS present
in that particular 8 KB segment, then the BIOS will be shadowed.
CHIPSET
FEATURES SETUP
==================================================
Most
of the options in this group have major influence to the system. If options
are not set properly, it may not only the performance will be greatly affected,
but also it may bring the system down unexpectedly in most cases. Therefore,
it is only wise to leave the defaults alone unless there are specific reason
to do any change.
Auto
Configuration, and AT Bus Clock
The
Auto Configuration option should be always enabled for the system to automatically
configure the AT bus clock to AT standard by detecting the system clock
rate.
System
& Video BIOS Cacheable
The
system and video BIOS shadows can be cached into external cache memory
for improved performance.
L1
Cache Update Scheme
This
option would enable the CPU internal cache to use Write-Through or Write-Back
schemes. The DX & DX2 CPUs from Cyrix and its compatibles support L1
Write-Back cache in comparison to the DX, DX2 & DX4 CPUs from Intel
and its compatibles supporting only Write-Through cache.
It is very important to properly set this option according to the CPU installed. Do not turn on the L1 Write-Back cache if the CPU installed does not support this feature or the system will fail.
L2
Cache Update Scheme
This
option allows the external cache scheme to be changed to suit a particular
application.
POWER
MANAGEMENT SETUP
==================================================
Power
Management
This
option served as a master switch to turn-on the power management.
PM
Control By APM
APM
function allows applications that use the Advanced Power Management interface
to control the system's power management features.
Video
Off Method
If
the Graphic Controller installed is VESA compliant, then you may want to
use the V/H Syn+Blk option. Otherwise set the option to Blank Screen
HDD
Standby Timer
The
HDD Standby Timer supports hard drives that have such a feature. However,
if this option is enabled and you experience erractic hard drive behavior,
this option must be disabled. This option uses the SMM/SMI specification
for hard drive power saving control.
Doze,
Standby, and Suspend Modes
Defined
the length of time of continuous inactivity before the system enters into
different PM modes. The Suspend Mode is not implemented.
Mode
Control
The
options under this category allow you to specify the system clock speeds
at different power saving modes. The video can also be set to on or off
at different modes by this option.
Monitor
Event In Full On Mode
These
options allow you to specify what activities the system should monitor
which will prevent the system from entering the power saving modes when
activity is detected as defined in here.
PCI/Green
Function Setup
==================================================
Slot
1 - 4 Using Int#
Using
Auto settings will work with most controllers. However, you may manually
assign INT A - D to the 4 different slots according to the controller setting
in that slot.
1st-
4th Available IRQ
These
options tell the system which system's IRQ should be used first if any
controller installed should need an IRQ. If an IDE HDD is installed, you
may want to set the 1st Available IRQ to 14 since IDE HDD using IRQ14 is
the de facto industry standard.
PCI
IRQ Activated By
The
"Level" setting should work most of the time, and it is the PCI standard.
It may need to be set as "Edge" when the IDE controller requires to use
a legacy connector or any other kind of direct hardware IRQ assignment
scheme such as using the on-board JP1.
PCI
IDE Controller
This
option is the master switch to turn on the on-board dual channel IDE controller.
If any IDE devices are installed on the connectors J17 and/or J18, this
option has to be enabled after the "standard CMOS Setup" is properly configured.
If the second IDE port (J17) is also being used, the "IDE Second Channel
Control" in the "BIOS Features Setup" will be enabled. Disable this option
when an add-on IDE controller is installed. In this case, the following
option "PCI IDE IRQ Map To" will appear and it has to be configured in
addition to the "1st - 4th Available IRQ" options.
PCI
IDE IRQ Map To
Use
"PCI-Auto" and it should work with most PCI IDE controllers or you may
specifically inform the system which physical slot the IDE controller is
inserted. If an ISA controller is inserted in one of the ISA slots, set
the option to "ISA"; or if the PCI IDE controller requires to use a legacy
connector or any other kind of direct hardware IRQ assignment scheme, then
the option should be set to "ISA."
Wakeup
Event In Inactive Mode
These
options allow you to specify what activities the system should monitor
which will wake-up the system from power saving modes when activity is
detected as defined in here.
EXITING
SETUP UTILITY
==================================================
At
this point, you can either choose to confirm your setup entries and exit
by using "ESC" key and taking the "Save & Exit Setup" or the "Exit
Without Saving" option to restore the original setup parameters and exit.
After you highlight the desired option and press <<ENTER>>, the system
will reset itself. The new or original setup parameters, depend on the
option which you have chosen, will become the current setting.